EXTREME-MLAG-MIB
AI MIB Summary
The EXTREME-MLAG-MIB module enables monitoring and management of Multi-Chassis Link Aggregation Group (MLAG) session states, peer synchronization status, and link aggregation counters across Extreme Networks switch clusters. It provides visibility into MLAG-specific operational metrics such as peer keepalive health, split-brain prevention states, and aggregated port channel utilization to ensure high-availability network redundancy.
Extreme Networks Multi-Switch LAG MIB
Main OID:
extremeMlag.1.3.6.1.4.1.1916.1.41
44
Objects
Active
Status
4
Dependencies
Imported Objects
Objects
44 total| Object Name |
|---|
extremeMlagExtreme Networks Multi-Switch LAG MIB MODULE-IDENTITY .1.3.6.1.4.1.1916.1.41 |
extremeMlagObjects OBJECT IDENTIFIER .1.3.6.1.4.1.1916.1.41.1 |
extremeMlagPeerTableThis table contains MLAG peer entries. This table contains a MLAG peer switch association structure, associates an MLAG peer structure with an MLAG peer switch IP address. Displays User configured items, MLAG peer switch state, MLAG port count and health-check statistics. SEQUENCE OF ExtremeMlagPeerEntry .1.3.6.1.4.1.1916.1.41.1.1 |
extremeMlagPeerEntryAn entry in the MLAG Peer Table ExtremeMlagPeerEntry .1.3.6.1.4.1.1916.1.41.1.1.1 |
extremeMlagPeerNameThe name of the MLAG Peer switch. MLAG Peer names must be alpha-numeric and must start with an alpha character.rw DisplayString .1.3.6.1.4.1.1916.1.41.1.1.1.1 |
extremeMlagPeerVlanThe name of the VLAN through which the MLAG Peer can be reached.ro DisplayString .1.3.6.1.4.1.1916.1.41.1.1.1.2 |
extremeMlagPeerVRThe name of the VR with which the MLAG peer VLAN is associated with.rw DisplayString .1.3.6.1.4.1.1916.1.41.1.1.1.3 |
extremeMlagLocalAddrTypeThe IP address type of the extremeMlagLocalIP object.rw InetAddressType (INET-ADDRESS-MIB) .1.3.6.1.4.1.1916.1.41.1.1.1.4 |
extremeMlagLocalIPLocal Switch IPAddress of ISC connection.rw InetAddress (INET-ADDRESS-MIB) .1.3.6.1.4.1.1916.1.41.1.1.1.5 |
extremeMlagPeerAddrTypeThe IP address type of the extremeMlagPeerIP object.rw InetAddressType (INET-ADDRESS-MIB) .1.3.6.1.4.1.1916.1.41.1.1.1.6 |
extremeMlagPeerIPMLAG peer IP address for the ISC. The specified IP address must be contained within an existing direct route.rw InetAddress (INET-ADDRESS-MIB) .1.3.6.1.4.1.1916.1.41.1.1.1.7 |
extremeMlagPeerPortCountNumber of MLAG Ports associated with this MLAG peerro Integer32 .1.3.6.1.4.1.1916.1.41.1.1.1.8 |
extremeMlagPeerCheckPointStatusCheckpointing Status of this MLAG peerro Enumeration .1.3.6.1.4.1.1916.1.41.1.1.1.9 |
extremeMlagPeerRxHellosNumber of Hellos received from the peerro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.10 |
extremeMlagPeerRxCheckpointMsgsNumber of Checkpoint Messages received from the peerro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.11 |
extremeMlagPeerHelloErrorsNumber of Hello Error Messagesro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.12 |
extremeMlagPeerHelloTimeoutsNumber of Hello Timeout Messagesro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.13 |
extremeMlagPeerUptimeSpecifies the time that the Connectivity with the peer is upro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.1916.1.41.1.1.1.14 |
extremeMlagPeerLocalTxIntervalLength of the time in milli seconds between health check hello packets transmitted by this switch.rw Integer32 .1.3.6.1.4.1.1916.1.41.1.1.1.15 |
extremeMlagPeerRemoteTxIntervalTransmitting Hello Interval of Peer Switch in milli secondsro Integer32 .1.3.6.1.4.1.1916.1.41.1.1.1.16 |
extremeMlagPeerTxHellosNumber of Health Check Hellos transmittedro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.17 |
extremeMlagPeerTxCheckpointsNumber of transmitted Checkpoint messagesro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.18 |
extremeMlagPeerCheckpointErrorsNumber of Checkpoint Errorsro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.19 |
extremeMlagPeerConnnectErrorsNumber of Peer Connect errorsro Counter32 .1.3.6.1.4.1.1916.1.41.1.1.1.20 |
extremeMlagPeerRowStatusThe status of this entryrw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.1916.1.41.1.1.1.21 |
extremeMlagPeerCfgLacpMacThis MAC address specifies the MLAG LACP MAC configured on this switch. If configured, this MAC is used as the System Identifier in the LACPDUs sent over the MLAG Ports. If not configured, the MAC address of MLAG peer having highest IP address for ISC control VLAN is chosen as the System Identifier in the LACPDUs sent over the MALG ports.ro MacAddress (SNMPv2-TC) .1.3.6.1.4.1.1916.1.41.1.1.1.22 |
extremeMlagPeerOperLacpMacThis MAC address specifies the MLAG LACP MAC that is being used as the System Identifier in the LACPDUs sent over the MLAG Ports. This may be different from extremeMlagPeerCfgLacpMac if same extremeMlagPeerCfgLacpMac is not configured on both the MLAG peers.ro MacAddress (SNMPv2-TC) .1.3.6.1.4.1.1916.1.41.1.1.1.23 |
extremeMlagPortTableThis table contains Mlag port entries. Binds a local port or LAG port to an MLAG port uniquely indentified by the MLAG Id value. Once the MLAG group binding is made, any change to load sharing on MLAG ports is disallowed. Displays User configured items, MLAG peer switch state, port count and health-check statistics. SEQUENCE OF ExtremeMlagPortEntry .1.3.6.1.4.1.1916.1.41.1.2 |
extremeMlagPortEntryAn entry in the MLagPortTable ExtremeMlagPortEntry .1.3.6.1.4.1.1916.1.41.1.2.1 |
extremeMlagPortLocalPortIfIndexThe ifIndex of the local member port of the MLAG port. The specified port ifIndex may be a single port or the master port of a load share port but should not be a load share member port.rw Unsigned32 .1.3.6.1.4.1.1916.1.41.1.2.1.1 |
extremeMlagPortIdThe identifier which is used to identify the MLAG portrw Integer32 (1 .. 65000) .1.3.6.1.4.1.1916.1.41.1.2.1.2 |
extremeMlagPortPeerThis object identifies the MLAG peer switch with which this port is associatedrw DisplayString (SNMPv2-TC) .1.3.6.1.4.1.1916.1.41.1.2.1.3 |
extremeMlagPortLocalLinkStatusLocal MLAG Port Status, that can be Active/Disabled/Ready/Port not present. It reflects the status of entire LAG when LAG is used in conjunction with MLAG.ro Enumeration .1.3.6.1.4.1.1916.1.41.1.2.1.4 |
extremeMlagPortRemoteLinkStatusRemote MLAG Port Status, which can be Up(1) - One or more links are active on the remote switch or Down(2)- No links are active on the remote switch or N/A(3) - The peer has not communicated link state for this MLAG group. It reflects the status of entire LAG when LAG is used in conjunction with MLAG.ro Enumeration .1.3.6.1.4.1.1916.1.41.1.2.1.5 |
extremeMlagPortPeerStateMLAG Peer Switch State, up/downro Enumeration .1.3.6.1.4.1.1916.1.41.1.2.1.6 |
extremeMlagPortLocalFailuresGives the number of ports that are down in the local MLAG port.ro Counter32 .1.3.6.1.4.1.1916.1.41.1.2.1.7 |
extremeMlagPortRemoteFailuresGives number of ports that are down in the remote MLAG portro Counter32 .1.3.6.1.4.1.1916.1.41.1.2.1.8 |
extremeMlagPortRowStatusThe status of this entry.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.1916.1.41.1.2.1.9 |
extremeMlagConvergenceControlThis object specifies if an ACL can be used on an MLAG port to achieve faster convergence. If an ACL is used, better convergence times can be achieved irrespective of the number of FDB entries present on the MLAG port. The second time can be chosen when convergence time is not an issue and ACLs are to be preserved.rw Enumeration .1.3.6.1.4.1.1916.1.41.1.3 |
extremeMlagNotificationObjects OBJECT IDENTIFIER .1.3.6.1.4.1.1916.1.41.2 |
extremeMlagNotifications OBJECT IDENTIFIER .1.3.6.1.4.1.1916.1.41.3 |
extremeMlagNotificationsPrefix OBJECT IDENTIFIER .1.3.6.1.4.1.1916.1.41.3.0 |
extremeMlagPeerUpThis trap is sent when the MLAG peer comes up. NOTIFICATION-TYPE .1.3.6.1.4.1.1916.1.41.3.0.1 |
extremeMlagPeerDownThis notification is sent when health check messages are not received from the peer MLAG switch for 3 times the configured hello interval. NOTIFICATION-TYPE .1.3.6.1.4.1.1916.1.41.3.0.2 |